package com.youlin.service.impl;

import com.youlin.entities.BygSignInHistory;
import com.youlin.mapper.BygSignInHistoryMapper;
import com.youlin.service.BygSignInHistoryService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

@Service
public class BygSignInHistoryServiceImpl extends ServiceImpl<BygSignInHistoryMapper, BygSignInHistory> implements BygSignInHistoryService {

}
